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1. 发明授权

US06592800B1 Apparatus and method for making a mechanical fastener 有权
标题翻译：用于制造机械紧固件的装置和方法
公开(公告)号：US06592800B1
公开(公告)日：2003-07-15
申请号：US09412776
申请日：1999-10-04
申请人： Leon Levitt , James J. Kobe , Robert D. Kampfer , Brian T. Hargrett , Cathleen M. Arsenault
发明人： Leon Levitt , James J. Kobe , Robert D. Kampfer , Brian T. Hargrett , Cathleen M. Arsenault
IPC分类号： B29C4346
CPC分类号： B29C67/0044 , A44B18/0049 , A44B18/0065 , B29L2031/729
摘要： A method and apparatus for forming a mechanical fastener. A preferred embodiment of the method includes moving a substrate along a web path, where the substrate includes a first major surface and a plurality of stems extending from the first major surface of the substrate and each of the stems includes a stem end, radiantly heating the stem ends to form softened ends, and thereafter deforming the softened ends into convex heads with a deformable surface. A preferred embodiment of the apparatus includes a web conveyor, where the web conveyor defines a web path, a heating source located adjacent the web conveyor and a deformable surface located down the web path from the heating source, where the deformable surface includes a durometer hardness of greater than 10 Shore OO and less than 70 Shore A.
摘要翻译：一种用于形成机械紧固件的方法和装置。该方法的优选实施例包括沿着卷筒纸路径移动衬底，其中衬底包括第一主表面和从衬底的第一主表面延伸的多个杆，并且每个杆包括杆端，辐射加热杆端部形成软化端部，然后使软化端部变形成具有可变形表面的凸形头部。该设备的优选实施例包括腹板输送机，其中腹板输送机限定腹板通路，位于腹板输送机附近的加热源和位于加热源的腹板路径下方的可变形表面，其中可变形表面包括硬度计硬度大于10肖氏OO和小于70肖氏A.

2. 发明授权

US6076238A Mechanical fastener 有权
标题翻译：机械紧固件
公开(公告)号：US6076238A
公开(公告)日：2000-06-20
申请号：US290750
申请日：1999-04-13
申请人： Cathleen M. Arsenault , Brian T. Hargrett , James J. Kobe , Leon Levitt
发明人： Cathleen M. Arsenault , Brian T. Hargrett , James J. Kobe , Leon Levitt
IPC分类号： A44B18/00 , F16B5/07 , F16B5/00
CPC分类号： F16B5/07 , A44B18/0053 , A44B18/0061 , A44B18/0065 , A44B18/0069 , Y10T24/27 , Y10T24/2792
摘要： A mechanical fastener including a plurality of engaging stems located in unordered arrangements, which repeat on a substrate. A preferred embodiment of the invention provides a mechanical fastener with a plurality of repeating unordered arrangements, where the arrangements repeat in more than one direction. The unordered arrangements of the engaging stems allow pairs of the fasteners to interengage with themselves, or in other words, to self-mate. Additionally, the unordered arrangements of engaging stems allow the fasteners to interengage at any relative angular orientation with a relatively constant engagement force, and a relatively constant disengagement force regardless of their angular orientation. The unordered arrangements of engaging stems also allow pairs of fasteners to interengage at any relative planar position with a relatively constant engagement force and a relatively constant disengagement force regardless of their planar position.
摘要翻译：机械紧固件，包括位于无序布置中的多个接合杆，其在衬底上重复。本发明的优选实施例提供具有多个重复无序布置的机械紧固件，其中布置在多于一个方向上重复。接合杆的无序布置允许成对的紧固件与其自身相互联系，或者换句话说，与自相关联。此外，接合杆的无序布置允许紧固件以相对恒定的接合力和相对恒定的分离力与任何相对角度定向相互作用，而与其角度取向无关。接合杆的无序布置还允许成对的紧固件在任何相对的平面位置处相互连接，具有相对恒定的接合力和相对恒定的分离力，而与它们的平面位置无关。

3. 发明授权

US5040275A Strip material used for forming fasteners 失效
标题翻译：用于形成紧固件的条带材料
公开(公告)号：US5040275A
公开(公告)日：1991-08-20
申请号：US531868
申请日：1990-06-01
申请人： Carey J. Eckhardt , James J. Kobe , Susan K. Nestegard , Cathleen M. Arsenault , Vern E. Radewald
发明人： Carey J. Eckhardt , James J. Kobe , Susan K. Nestegard , Cathleen M. Arsenault , Vern E. Radewald
IPC分类号： A44B18/00
CPC分类号： A44B18/0019 , Y10T24/27 , Y10T24/275
摘要： A strip material from which portions may be severed and used together as a releasably engageable fastener. The strip material comprises a bonding layer in which are embedded a plurality of U-shaped monofilaments. Each U-shaped monofilament includes two headed stem portions adapted to engage the headed stem portions of another portion of the strip material. The U-shaped monofilaments are disposed in generally straight rows longitudinally of the strip material with a percentage of the center to center spacing dimensions between adjacent longitudinal rows being less than a maximum dimension equal to the diameter of the heads plus the diameter of the stems so that slippage of heads longitudinally of the strip material between these closely spaced rows will be restricted, and with the center to center spacing dimension between the rest of the adjacent rows being greater than the maximum dimension and being selected to help provide a desired level of engagement and disengagement forces between the portions. The U-shaped monofilmanets are also disposed in zig-zag rows transverse of the strip material and are spaced and shaped so that slippage of heads transversely of the strip material between the zig-zag rows will also be restricted and to help provide a desired level of engagement and disengagement forces between the portions. Thus, upon engagement the rows of headed stem portions of one portion of the strip material cannot readily slip between the rows of headed stem portions on another portion of the strip material.

4. 发明申请

US20120027990A1 ARTICLE FOR WET APPLICATIONS 审中-公开
标题翻译：湿润应用文章
公开(公告)号：US20120027990A1
公开(公告)日：2012-02-02
申请号：US13271816
申请日：2011-10-12
申请人： James J. Kobe , Leon Levitt
发明人： James J. Kobe , Leon Levitt
IPC分类号： B32B3/30
CPC分类号： B62K21/26 , A63B49/08 , A63B53/14 , A63B60/00 , A63B60/06 , A63B60/08 , A63B60/10 , A63B60/14 , A63B60/18 , A63B2208/12 , A63B2209/00 , A63B2209/10 , B25G1/10 , B29C37/0053 , B29C48/08 , B29C48/09 , B29C48/12 , B29C48/13 , B29C48/21 , B29C48/22 , B29C48/914 , B29C48/9155 , B29K2995/0072 , B32B1/08 , B32B3/30 , B32B25/04 , B32B27/08 , B32B27/302 , B32B27/40 , B32B2250/24 , B32B2270/00 , B32B2307/51 , B32B2307/536 , B32B2307/73 , B32B2307/744 , B32B2475/00 , Y10T428/24174
摘要： There is provided an article having frictional properties that do not substantially degrade when water is present, comprising a backing layer having a first surface with an array of at least 100 flexible, upstanding stems per square inch, that occupy no greater than 24.8% of a total area of the first surface of the backing layer, molded at least partially integrally to the first surface, each stem having an aspect ratio of at least 1.25 and having at least a portion of the stem formed of an elastomeric material having a Shore hardness of less than about 90 A, wherein the first surface has a static coefficient of friction when dry of at least 0.6 and a static coefficient of friction when wet within 20% of the static coefficient of friction when dry.
摘要翻译：提供了一种具有摩擦性能的物品，其在存在水时基本上不会降解，包括背衬层，该背衬层具有第一表面，该第一表面具有至少100个每平方英寸柔性，直立茎的阵列，占据不大于24.8％背衬层的第一表面的总面积，至少部分地与第一表面成一体地模制，每个杆的纵横比至少为1.25，并且具有杆的至少一部分由具有肖氏硬度的弹性体材料形成小于约90A，其中第一表面在干燥时具有至少0.6的静摩擦系数，当干燥时在静态摩擦系数的20％内的静摩擦系数。

5. 发明授权

US06904615B2 Method for defining a frictional interface 失效
标题翻译：定义摩擦界面的方法
公开(公告)号：US06904615B2
公开(公告)日：2005-06-14
申请号：US10436416
申请日：2003-05-12
申请人： James J. Kobe , Leon Levitt
发明人： James J. Kobe , Leon Levitt
IPC分类号： A63B53/14 , A43B17/00 , A63B49/08 , A63B59/00 , A63B59/04 , A63B59/06 , A63B59/12 , A63B69/00 , A63B69/36 , A63B71/14 , A63C11/22 , A63C19/04 , B25G1/10 , B29C37/00 , B29C47/00 , B32B3/30 , B32B25/08 , B32B27/08 , B62K21/26 , A41D19/00 , A41D13/00
CPC分类号： B25G1/10 , A63B49/08 , A63B53/14 , A63B60/06 , A63B60/08 , A63B60/10 , A63B60/14 , A63B60/18 , A63B60/54 , A63B2208/12 , B29C37/0053 , B29C47/00 , B29C47/0021 , B29C47/003 , B29C47/0033 , B29K2995/0072 , B32B27/08 , B62K21/26 , Y10T428/24017 , Y10T428/2405 , Y10T428/24174 , Y10T428/24182 , Y10T428/2457 , Y10T428/24612 , Y10T442/2139 , Y10T442/2344
摘要： A friction control article including a backing layer having a first surface with an array of at least 100 upstanding stems per square inch and a second surface. At least a portion of the upstanding stems is an elastomeric material and the stems have an aspect ratio of at least 1.25. The first surface has a static coefficient of friction when dry of at least 0.6 and a static coefficient of friction when wet within 20% of the static coefficient of friction when dry. The first surface has a peel strength and a tensile strength of substantially zero when engaged with another slip control article. The first surface has a relatively high shear strength when engaged with another slip control article. The high shear forces are due primarily to the frictional properties of the elastomeric materials, not a mechanical interlock of the stems, such as on a mechanical fastener.
摘要翻译：一种摩擦控制制品，其包括具有第一表面的背衬层，所述第一表面具有每平方英寸至少100个直立杆的阵列和第二表面。直立杆的至少一部分是弹性体材料，并且杆的纵横比至少为1.25。第一表面在干燥时具有至少0.6的静态摩擦系数，当干燥时湿度在静态摩擦系数的20％内时的静摩擦系数。当与另一个滑动控制制品接合时，第一表面具有基本为零的剥离强度和拉伸强度。当与另一个滑动控制制品接合时，第一表面具有相对较高的剪切强度。高剪切力主要是由于弹性体材料的摩擦性能，而不是杆的机械互锁，例如在机械紧固件上。

6. 发明授权

US06372323B1 Slip control article for wet and dry applications 有权
标题翻译：用于湿和干应用的滑动控制制品
公开(公告)号：US06372323B1
公开(公告)日：2002-04-16
申请号：US09166837
申请日：1998-10-05
申请人： James J. Kobe , Leon Levitt
发明人： James J. Kobe , Leon Levitt
IPC分类号： B32B700
CPC分类号： A63B53/14 , A63B49/08 , A63B60/06 , A63B60/08 , A63B60/10 , A63B60/14 , A63B2208/12 , B25G1/10 , B32B27/08 , B62K21/26 , Y10T24/27 , Y10T24/2792 , Y10T428/23979 , Y10T428/24174 , Y10T428/24182 , Y10T428/24198 , Y10T428/24322 , Y10T428/24504 , Y10T428/24512 , Y10T428/24942 , Y10T428/24983 , Y10T428/24992 , Y10T428/3183
摘要： A slip control article including a backing layer having a first surface with an array of at least 100 upstanding stems per square inch and a second surface. At least a portion of the upstanding stems is an elastomeric material and the stems have an aspect ratio of at least 1.25. The first surface has a static coefficient of friction when dry of at least 0.6 and a static coefficient of friction when wet within 20% of the static coefficient of friction when dry. The first surface has a peel strength and a tensile strength of substantially zero when engaged with another slip control article. The first surface has a relatively high shear strength when engaged with another slip control article. The high shear forces are due primarily to the frictional properties of the elastomeric materials, not a mechanical interlock of the stems, such as on a mechanical fastener.
摘要翻译：滑动控制制品，其包括具有第一表面的背衬层，所述第一表面具有每平方英寸至少100个直立杆的阵列和第二表面。直立杆的至少一部分是弹性体材料，并且杆的纵横比至少为1.25。第一表面在干燥时具有至少0.6的静态摩擦系数，当干燥时湿度在静态摩擦系数的20％内时的静摩擦系数。当与另一个滑动控制制品接合时，第一表面具有基本为零的剥离强度和拉伸强度。当与另一个滑动控制制品接合时，第一表面具有相对较高的剪切强度。高剪切力主要是由于弹性体材料的摩擦性能，而不是杆的机械互锁，例如在机械紧固件上。

7. 发明授权

US08277922B2 Stem web 有权
标题翻译：茎网
公开(公告)号：US08277922B2
公开(公告)日：2012-10-02
申请号：US11833846
申请日：2007-08-03
申请人： Scott J. Tuman , James J. Kobe , Leon Levitt
发明人： Scott J. Tuman , James J. Kobe , Leon Levitt
IPC分类号： B08B7/00 , A46D1/00 , B32B3/06 , B32B3/10
CPC分类号： A63B60/00 , A46D1/02 , A47L25/08 , A63B49/08 , A63B53/14 , A63B60/06 , A63B60/08 , A63B60/10 , A63B60/14 , A63B60/18 , A63B2208/12 , A63B2209/10 , B25G1/10 , B29C37/0053 , B29C47/00 , B29C47/0021 , B29K2995/0072 , B32B27/08 , B62K21/26 , Y10T428/24008 , Y10T428/24017 , Y10T428/2414 , Y10T428/24174 , Y10T428/24182 , Y10T428/24479 , Y10T428/24612
摘要： A stem web is disclosed that comprises a backing layer having a first surface and a second surface, and an array of 600 to 20000 upstanding stems projecting from the first surface of the backing. The stems comprise a height from 0.3 and 2.0 millimeters and a shore hardness less than 90A. In one embodiment, the stem web further comprises a reinforcing layer secured to the second surface. In one embodiment, the stem web is secured to a tool to be passed across a surface to be cleaned to capture lint and hair.
摘要翻译：公开了一种茎腹板，其包括具有第一表面和第二表面的背衬层以及从背衬的第一表面突出的600至20000个直立杆的阵列。茎包括0.3和2.0毫米的高度和小于90A的肖氏硬度。在一个实施例中，杆腹板还包括固定到第二表面的加强层。在一个实施例中，杆腹板被固定到工具上以穿过要清洁的表面以捕获绒毛和头发。

8. 发明授权

US06610382B1 Friction control article for wet and dry applications 有权
标题翻译：用于湿和干应用的摩擦控制制品
公开(公告)号：US06610382B1
公开(公告)日：2003-08-26
申请号：US09637567
申请日：2000-08-11
申请人： James J. Kobe , Leon Levitt
发明人： James J. Kobe , Leon Levitt
IPC分类号： A44B2100
CPC分类号： B25G1/10 , A63B49/08 , A63B53/14 , A63B60/06 , A63B60/08 , A63B60/10 , A63B60/14 , A63B60/18 , A63B60/54 , A63B2208/12 , B29C37/0053 , B29C47/00 , B29C47/0021 , B29C47/003 , B29C47/0033 , B29K2995/0072 , B32B27/08 , B62K21/26 , Y10T428/24017 , Y10T428/2405 , Y10T428/24174 , Y10T428/24182 , Y10T428/2457 , Y10T428/24612 , Y10T442/2139 , Y10T442/2344
摘要： A friction control article including a backing layer having a first surface with an array of at least 100 upstanding stems per square inch and a second surface. At least a portion of the upstanding stems is an elastomeric material and the stems have an aspect ratio of at least 1.25. The first surface has a static coefficient of friction when dry of at least 0.6 and a static coefficient of friction when wet within 20% of the static coefficient of friction when dry. The first surface has a peel strength and a tensile strength of substantially zero when engaged with another slip control article. The first surface has a relatively high shear strength when engaged with another slip control article. The high shear forces are due primarily to the frictional properties of the elastomeric materials, not a mechanical interlock of the stems, such as on a mechanical fastener.
摘要翻译：一种摩擦控制制品，其包括具有第一表面的背衬层，所述第一表面具有每平方英寸至少100个直立杆的阵列和第二表面。直立杆的至少一部分是弹性体材料，并且杆的纵横比至少为1.25。第一表面在干燥时具有至少0.6的静态摩擦系数，当干燥时湿度在静态摩擦系数的20％内时的静摩擦系数。当与另一个滑动控制制品接合时，第一表面具有基本为零的剥离强度和拉伸强度。当与另一个滑动控制制品接合时，第一表面具有相对较高的剪切强度。高剪切力主要是由于弹性体材料的摩擦性能，而不是杆的机械互锁，例如在机械紧固件上。

9. 发明授权

US07229683B2 Thermal interface materials and method of making thermal interface materials 有权
标题翻译：热界面材料和制备热界面材料的方法
公开(公告)号：US07229683B2
公开(公告)日：2007-06-12
申请号：US10449156
申请日：2003-05-30
申请人： Patrick J. Fischer , James J. Kobe , Cameron T. Murray
发明人： Patrick J. Fischer , James J. Kobe , Cameron T. Murray
IPC分类号： B32B17/12 , B32B13/02
CPC分类号： C09J11/04 , C09J7/10 , C09J7/35 , C09J9/00 , C09J2433/00 , H01L23/42 , Y10S428/903 , Y10T428/249924 , Y10T428/249929 , Y10T428/24994 , Y10T428/2817
摘要： In one aspect, the invention provides a method of making a thermal interface material comprising the steps of: (a) providing a polymeric hot melt pressure sensitive adhesive having a number average molecular weight of greater than 25,000; (b) melt-blending the polymer with at least 25 weight percent of a thermally conductive filler to form a mixture; and (c) forming the mixture of hot melt pressure sensitive adhesive and thermally conductive filler as a film. In another aspect, the invention may further comprise the steps of: providing a fire retardant and/or microfiber forming material; and/or irradiating the film with gamma or electron beam (E-beam) radiation or a combination of both to form a thermal interface material.
摘要翻译：一方面，本发明提供一种制备热界面材料的方法，包括以下步骤：（a）提供数均分子量大于25,000的聚合物热熔压敏粘合剂; （b）将聚合物与至少25重量％的导热填料熔融共混以形成混合物; 和（c）形成热熔压敏粘合剂和导热填料的混合物作为薄膜。另一方面，本发明还可以包括以下步骤：提供阻燃和/或微纤维形成材料; 和/或用γ或电子束（E-beam）辐射或两者的组合照射该膜以形成热界面材料。

10. 发明授权

US5643648A Pressure sensitive adhesive patch 失效
标题翻译：压敏胶贴
公开(公告)号：US5643648A
公开(公告)日：1997-07-01
申请号：US495426
申请日：1995-07-26
申请人： James J. Kobe , Gene R. Ward
发明人： James J. Kobe , Gene R. Ward
IPC分类号： B29C73/10 , B32B7/12
CPC分类号： B29C73/10 , B29K2021/00 , Y10T152/10882 , Y10T428/20 , Y10T428/2896
摘要： A patch is provided for repairing articles such as bicycle tire inner tubes. The patch includes a backing; and a pressure sensitive adhesive layer having an average thickness of greater than about 0.076 mm disposed on the backing. The patch has a maximum thickness of no greater than about 0.64 mm, a T-Peel strength from an organic polymeric substrate of greater than about 0.18 kN/m after 1 hour dwell time at 22.degree. C., and a static shear strength of at least about 50 minutes from stainless steel at 70.degree. C. with a 7.6 kPa load.
摘要翻译： PCT No.PCT / US95 / 09467 Sec。 371日期：1995年7月26日 102（e）1995年7月26日PCT PCT 1995年7月26日提供了一种补丁，用于修理诸如自行车轮胎内胎的物品。补丁包括背衬; 以及设置在背衬上的平均厚度大于约0.076mm的压敏粘合剂层。该贴剂的最大厚度不大于约0.64mm，在22℃下1小时停留时间之后来自有机聚合物基质的T-Peel强度大于约0.18kN / m，静态剪切强度为在不锈钢70℃，7.6 kPa负荷条件下，最少需要50分钟。

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